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Rapid:
Individual Calculations January 2019 |
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| Surkova, Sofya Total change: 41.00 | |   |
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| Championship SZFO G19 Rapid | St. Petersburg | RUS | 2018-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1562 | 6.00 | 9 | 2.05 | 20 | 41.00 | |
|  Melikova, Tamara | | | 1295 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ershova, Sofya | | | 1728 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Sych, Alina | | | 1531 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Emelyanova, Victoria | | | 1767 | RUS | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Litvinova, Kseniya | | | 1573 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Alferova, Polina | | | 1708 | RUS | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Aksenova, Maria | | | 1863 | RUS | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Gorenkova, Anna | | | 1661 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Ostasheva, Anastasia | | | 1346 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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